2R5N: Crystal structure of transketolase from Escherichia coli in noncovalent complex with acceptor aldose ribose 5-phosphate

PDB ID: 2R5NDownload
MMDB ID: 60590
PDB Deposition Date: 2007/9/4
Updated in MMDB: 2007/11
Experimental Method:
x-ray diffraction
Resolution: 1.6  Å
Source Organism:
Similar Structures:
Biological Unit for 2R5N: dimeric; determined by author and by software (PISA)
Molecular Components in 2R5N
Label Count Molecule
Proteins (2 molecules)
2
Transketolase 1
(Gene symbol: tktA)
Molecule annotation
Chemicals and Non-standard biopolymers (23 molecules)
1
1
RIBOSE-5-PHOSPHATERIBOSE-5-PHOSPHATE
2
2
CALCIUM IONCALCIUM ION
3
2
THIAMINE DIPHOSPHATETHIAMINE DIPHOSPHATE
4
16
1,2-ETHANEDIOL1,2-ETHANEDIOL
5
2
5-O-phosphono-beta-D-ribofuranose5-O-phosphono-beta-D-ribofuranose
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303